Home / 48,770.26-67,303.05-26,414.26

Finding the Fourth Proportional to 48,770.26, 67,303.05 and 26,414.26

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Solution

The fourth proportional to 48,770.26, 67,303.05 and 26,414.26 is: 36,451.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,770.26 : 67,303.05 = 26,414.26 : x
  2. Step 2: Convert to fraction form
    48,770.26/67,303.05 = 26,414.26/x
  3. Step 3: Cross multiply
    48,770.26x = 67,303.05 × 26,414.26
  4. Step 4: Simplify right side
    48,770.26x = 1,777,760,261.49
  5. Step 5: Solve for x
    x = 1,777,760,261.49/48,770.26
  6. Step 6: Final answer
    x = 36,451.73

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.